public class IntRangeSet extends AbstractIntSet implements Serializable, IntSet
| Constructor and Description |
|---|
IntRangeSet()
Create an empty set
|
IntRangeSet(int[] startPoints,
int[] endPoints)
Create an IntRangeSet given the start points and end points of the integer ranges.
|
IntRangeSet(IntRangeSet input)
Create one IntRangeSet as a copy of another
|
| Modifier and Type | Method and Description |
|---|---|
boolean |
add(int value)
Add an integer to the set
|
void |
addRange(int low,
int high)
Add a range of integers to the set.
|
void |
clear()
Clear the contents of the IntSet (making it an empty set)
|
boolean |
contains(int value)
Determine whether a particular integer is present in the set
|
IntSet |
copy()
Create a copy of this IntSet that leaves the original unchanged.
|
boolean |
equals(Object other)
Test whether this set has exactly the same members as another set.
|
int[] |
getEndPoints()
Get the end points of the ranges
|
int |
getNumberOfRanges()
Get the number of ranges actually in use
|
int[] |
getStartPoints()
Get the start points of the ranges
|
int |
hashCode()
Construct a hash key that supports the equals() test
|
boolean |
isEmpty()
Determine if the set is empty
|
IntIterator |
iterator()
Get an iterator over the values
|
IntSet |
mutableCopy()
Create a copy of this IntSet that contains the same set of integers.
|
boolean |
remove(int value)
Remove an integer from the set
|
int |
size()
Get the number of integers in the set
|
String |
toString() |
containsAll, except, intersect, unionclone, finalize, getClass, notify, notifyAll, wait, wait, waitcontainsAll, except, intersect, unionpublic IntRangeSet()
public IntRangeSet(IntRangeSet input)
input - the IntRangeSet to be copiedpublic IntRangeSet(int[] startPoints,
int[] endPoints)
startPoints - the start points of the integer rangesendPoints - the end points of the integer rangesIllegalArgumentException - if the two arrays are different lengths. Other error conditions
in the input are not currently detected.public void clear()
IntSetpublic IntSet copy()
IntSetpublic IntSet mutableCopy()
IntSetmutableCopy in interface IntSetpublic int size()
IntSetpublic boolean isEmpty()
IntSetpublic boolean contains(int value)
IntSetpublic boolean remove(int value)
IntSetpublic boolean add(int value)
public IntIterator iterator()
public boolean equals(Object other)
public int hashCode()
public void addRange(int low,
int high)
low - the low end of the new rangehigh - the high end of the new rangepublic int[] getStartPoints()
public int[] getEndPoints()
public int getNumberOfRanges()
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